True Wireless
Beyerdynamic Free BYRD
78Great
$147
Full review dataBeyerdynamic Free BYRD vs Soundcore Liberty 4 Pro: which should you buy?
On aggregated review scores the Soundcore Liberty 4 Pro comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Soundcore Liberty 4 Pro - Great overall at around $150.
True Wireless
Soundcore Liberty 4 Pro
84Great
$150
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Beyerdynamic Free BYRD
Sound8.0
Noise cancelling7.0
Battery8.0
Calls6.5
Value7.0
Soundcore Liberty 4 Pro
Sound8.5
Noise cancelling8.0
Battery7.5
Calls8.0
Value8.5
Specifications
| Spec | Beyerdynamic Free BYRD | Soundcore Liberty 4 Pro |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $147 | $150 |
| HearWiki score | 78 / 100 · Great | 84 / 100 · Great |
| Released | 2022 | 2024 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 10 mm | 10.5 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 10Hz-22kHz | 14Hz-40kHz |
| Impedance | - | 15.3 Ω |
| Wireless | ||
| Bluetooth | 5.2 | 5.3 |
| Bluetooth version | 5.2 | 5.3 |
| Codecs | SBC, AAC, aptX Adaptive | SBC, AAC, LDAC |
| Multipoint pairing | No | Yes |
| Wireless range | 10 m | - |
| Battery | ||
| Battery life | 11 h | 10 h |
| Battery life (ANC on) | 8.5 h | 7.5 h |
| Battery incl. case | 30 h | 40 h |
| Quick charge | 10 min = 70 min | 5 min = 4 h |
| Wireless charging | Yes | Yes |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | hybrid | hybrid |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | Alexa, Google Assistant, Siri | supports voice assistant via app |
| Design | ||
| Weight | 7 g | 5.5 g |
| Case weight | 60 g | 51 g |
| Water resistance | IPX4 | IPX5 |
| Detachable cable | No | - |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 2 | 6 |
| Call noise reduction | Qualcomm cVc | AI noise reduction |
What reviewers said
Beyerdynamic Free BYRD
The Beyerdynamic Free BYRD are premium true-wireless earbuds that combine solid audio performance with a robust feature set, including hybrid ANC, transparency mode, and multi-device connectivity. They offer dependable battery life—around eight hours with ANC active and 30 hours total with the case—along with wireless charging and strong codec support, though their larger case and fit may not suit everyone.
- Pro:Strong, detailed sound with dynamic drivers
- Pro:Good battery life, especially with ANC off
- Pro:Hybrid ANC and transparency mode work well
- Con:Case is bulky and not pocket-friendly
- Con:Fit may be tricky for smaller ears
- Con:No wireless charging for the buds themselves
Soundcore Liberty 4 Pro
The Soundcore Liberty 4 Pro pack a hefty feature set into a budget-friendly wireless earbud package, including adaptive noise cancellation, LDAC support, multipoint connectivity, and wireless charging. They deliver solid sound with crisp treble and effective call quality, though the charging case can feel gimmicky and prone to fingerprints, and spatial audio falls short. Overall, they're a well-rounded value pick rather than a flagship-level performer.
- Pro:Strong active noise cancellation
- Pro:Wide codec support including LDAC
- Pro:Multipoint and wireless charging included
- Con:Charging case feels gimmicky and smudges easily
- Con:Spatial audio performance is weak
- Con:Battery life is average for the price
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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